In 'Unstoppable' -- opening on November 12 -- Denzel Washington and Chris Pine star as train engineers chasing after a dangerous cargo: an unmanned, runaway locomotive loaded with chemicals and poison gas that, if released into the air, will destroy an entire city.

Legendary action-director Tony Scott looks to put Washington and Pine through the ringer on a turbo-charged, adrenaline-filled disaster ride, so the two stars are happy to take a break from the thrills and have a nice, polite conversation for Moviefone's 'Unscripted.'

On Saturday, October 23, Washington and Pine will take turns interviewing each other, and they'll use questions supplied by you, the audience. So if you want to learn about the most dangerous stunts on the set of 'Unstoppable' or find out who has the better William Shatner impression, this is your chance. Really, you can ask anything you want, just make sure to submit your question before Friday, Oct. 22 in the comments below and to include your name and location.

Come back here on Monday, November 8 to watch the interviews and to see if your question made the cut!

Watch the 'Unstoppable' Trailer